package com.cn.wanxi.servlet.product;

import com.alibaba.fastjson.JSONObject;
import com.cn.wanxi.model.ProductModel;
import com.cn.wanxi.model.ResultModel;
import com.cn.wanxi.model.UserModel;
import com.cn.wanxi.service.ProductService;
import com.cn.wanxi.service.UserService;
import com.cn.wanxi.service.impl.ProductServiceImpl;
import com.cn.wanxi.service.impl.UserServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/back/product/delete")
public class ProductDeleteServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
//      0.乱码解决
        req.setCharacterEncoding("UTF-8");
        resp.setCharacterEncoding("UTF-8");
        String id = req.getParameter("id");
        ProductModel productModel = new ProductModel();
        productModel.setId(Integer.parseInt(id));
        //        3.调用逻辑层
        ProductService productService = new ProductServiceImpl();
        ResultModel resultModel = productService.delete(productModel);
        //        4.返回前端需要的数据
        resp.getWriter().print(JSONObject.toJSONString(resultModel));
    }
}
